Intel Corporation announced today its highly anticipated third-generation solid-state drive (SSD) the Intel Solid-State Drive 320 Series (Intel SSD 320 Series). Based on its industry-leading 25-nanometer (nm) NAND flash memory, the Intel SSD 320 replaces and builds on its high-performing Intel X25-M SATA SSD. Delivering more performance and uniquely architected reliability features, the new Intel SSD 320 offers new higher capacity models, while taking advantage of cost benefits from its 25nm process with an up to 30 percent price reduction over its current generation.

The Intel SSD 320 is the next generation of Intel’s client product line for use on desktop and notebook PCs. It is targeted for mainstream consumers, corporate IT or PC enthusiasts who would like a substantial performance boost over conventional mechanical hard disk drives (HDDs). An SSD is more rugged, uses less power and reduces the HDD bottleneck to speed PC processes such as boot up and the opening of files and favorite applications. In fact, an upgrade from an HDD to an Intel SSD can give users one of the single-best performance boosts, providing an up to 66 percent gain in overall system responsiveness.

The Intel SSD 320 Series comes in 40 gigabyte (GB), 80GB, 120GB, 160GB and new higher capacity 300GB and 600GB versions. It uses the 3 gigabit-per-second (3gbps) SATA II interface to support an SSD upgrade for the more than 1 billion SATA II PCs installed throughout the world. Continuing to offer high-performing random read and write speeds, which most affect a user’s daily computing experience, the Intel SSD 320 produces up to 39,500 input/output operations per second (IOPS) random reads and 23,000 IOPS random writes on its highest-capacity drives. In addition, the company has more than doubled sequential write speeds from its second generation to 220 megabytes-per-second (MB/s) sequential writes and still maintains one of the highest read throughputs at up to 270 MB/s sequential reads. This greatly improves a user’s multitasking capabilities. For example, a user can easily play background music or download a video, while working on a document with no perceivable slow down.

Intel SSD 320 prices, based on 1,000-unit quantities, are as follows: 40GB at $89; 80GB at $159; 120GB at $209; 160GB at $289; 300GB at $529 and 600GB at $1,069.